From booking to checkout, dealing with Be was extremely pleasant. Also, the stay in his apartment was relaxing and hassle-free. He provided everything for a comfortable stay - soaps, shampoo, washer/dryer, bottled water (6 large ones for 3 nights), ref, microwave oven...you get the idea. There were 4 of us and we settled comfortably during our 3night stay. It was also great to be swimming in the pool after running a full marathon.
The only downside to Be's listing is that it is not walking distance to the nearest train station. If staying as a group (of 3 or 4), taking a cab is a better option. After splitting the fare, it would always come up way cheaper than when taking several train transfers to your destination. Also, always have a Thai-written address with you. Just show this to your cab driver and it will help a lot.
Overall, i would love to stay again with Be on my next Bangkok trip.